Compound Search
Compound Database
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B (EP); Tinidazole USP Related Compound B; Tinidazole USP RC B; 1-[2-(Ethylsulfonyl)ethyl]-2-methyl-4 CAS 25459-12-5 PubChem CID 33007
CCS(=O)(=O)CCn1cc([N+](=O)[O-])nc1C -
B (EP); Nateglinide USP Related Compound B; Nateglinide USP RC B; N-[[trans-4-(Propan-2-yl)cyclohexyl CAS 105816-05-5 PubChem CID 60026
CC(C)C1CCC(C(=O)N[C@@H](Cc2ccccc2)C(=O)O)CC1 -
B (EP); Metoclopramide USP Related Compound B; Metoclopramide USP RC B; Methyl 4-(Acetylamino)-5-chloro CAS 4093-31-6 PubChem CID 77721
COC(=O)c1cc(Cl)c(NC(C)=O)cc1OC -
B (EP); Flunixin USP Related Compound B; Flunixin USP RC B; 2-Amino-6-(trifluoromethyl)toluene; 2-Methyl CAS 54396-44-0 PubChem CID 2735932
Cc1c(N)cccc1C(F)(F)F -
B (EP); Telmisartan USP Related Compound B; Telmisartan USP RC B; 4'-[(1,7'-Dimethyl-2'-propyl[2,5'-bi CAS 1026353-20-7 PubChem CID 10029467
CCCc1nc2cc(-c3nc4ccccc4n3C)cc(C)c2n1Cc1ccc(-c2ccccc2C(=O)O)cc1 -
B (EP); Praziquantel USP Related Compound B; Praziquantel USP RC B; 2-(Cyclohexylcarbonyl)-2,3,6,7-tetrahydro CAS 125273-86-1 PubChem CID 20345828
O=C(C1CCCCC1)N1C=C2c3ccccc3CCN2C(=O)C1 -
B (EP); Olanzapine USP Related Compound B; Olanzapine USP RC B; 2-Methyl-5,10-dihydro-4H-thieno[2,3-b CAS 221176-49-4 PubChem CID 29978685
Cc1cc2c(s1)Nc1ccccc1NC2=O -
B (EP); Trospium Chloride USP Related Compound B; Trospium Chloride USP RC B; Benzeneacetic acid, alpha-hydroxy-alpha-phenyl CAS 63516-30-3 PubChem CID 69229742
Cl.O=C(OC1C[C@H]2CC[C@@H](C1)N2)C(O)(c1ccccc1)c1ccccc1 -
B (EP); Famotidine USP Related Compound B; Famotidine USP RC B; Guanidine, N,N'''-[(1,1-dioxido-2H-1,2,4,6 CAS 109467-08-5 PubChem CID 129318336
NC(N)=Nc1nc(CSCCC2=NS(=O)(=O)N=C(CCSCc3csc(N=C(N)N)n3)N2)cs1.O=C(O)/C=C\C(=O)O.O=C(O)/C=C\C(=O)O -
E (EP); Carbamazepine USP Related Compound B; Carbamazepine USP RC B; 5H-Dibenzo[b,f]azepine; Iminostilbene CAS 256-96-2 PubChem CID 9212
C1=Cc2ccccc2Nc2ccccc21 -
B (EP); Medroxyprogesterone Acetate USP Related Compound B; Medroxyprogesterone Acetate USP RC B; Medroxyprogesterone CAS 520-85-4 PubChem CID 10631
CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@@]21C -
B (EP); Fenofibrate USP Related Compound B; Fenofibrate USP RC B; 2[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoic CAS 42017-89-0 PubChem CID 64929
CC(C)(Oc1ccc(C(=O)c2ccc(Cl)cc2)cc1)C(=O)O -
B (EP); Vinpocetine USP Related Compound B; Vinpocetine USP RC B; Methyl (13aS,13bS)-13a-Ethyl-2,3,5,6,13a CAS 4880-92-6 PubChem CID 71204
CC[C@@]12C=C(C(=O)OC)n3c4c(c5ccccc53)CCN(CCC1)[C@H]42 -
B (EP); 892U81; GW 297366X; USP Zidovudine Related Compound B; Ph Eur Zidovudine Impurity B; 3-chloro CAS 25526-94-7 PubChem CID 72249
Cc1cn([C@H]2C[C@H](Cl)[C@@H](CO)O2)c(=O)[nH]c1=O -
B (EP); Acetaminophen USP Related Compound B; Acetaminophen USP RC B; N-(4-Hydroxyphenyl)-propanamide CAS 1693-37-4 PubChem CID 74325
CCC(=O)Nc1ccc(O)cc1 -
B (EP); Glyburide USP Related Compound B (AS); Glyburide USP RC B (AS); Methyl [[4-[2-[(5-Chloro-2-methoxybenzoyl CAS 21165-77-5 PubChem CID 88812
COC(=O)NS(=O)(=O)c1ccc(CCNC(=O)c2cc(Cl)ccc2OC)cc1 -
C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@@H]43)[C@@H]1CCC2=O -
B (EP); Fluorouracil USP Related Compound B; Fluorouracil USP RC B; Dihydropyrimidine-2,4,5(3H)-trione CAS 496-76-4 PubChem CID 96994
O=C1NCC(=O)C(=O)N1 -
B (EP); Cromolyn USP Related Compound B; Cromolyn USP RC B; Diethyl 5,5'-[(2-hydroxypropane-1,3-diyl) CAS 16150-45-1 PubChem CID 204318
CCOC(=O)c1cc(=O)c2c(OCC(O)COc3cccc4oc(C(=O)OCC)cc(=O)c34)cccc2o1 -
B (EP); Flutamide USP Related Compound B; Flutamide USP RC B; N-[4-Nitro-3-(trifluoromethyl)phenyl]acetamide CAS 393-12-4 PubChem CID 246769
CC(=O)Nc1ccc([N+](=O)[O-])c(C(F)(F)F)c1